Better grab your calamine lotion. More CO2 means bigger poison ivy plants.
High CO2 levels significantly reduce essential nutrients in wheat, rice, maize and soyabeans, Nature paper reveals.
Bicycle commuting can improve health and mitigate climate change, but states are in neutral.
Adopting a 'demitarian' diet would reduce nitrogen emissions from European farms by 25-40 percent.
Producers hope emotions of celebrities like Harrison Ford will connect with ordinary Americans.
Despite the appeal of removing trash, leaders are weighing out sparse evidence against public outrage.
Climate change has increased pollen counts and the length of the pollen season, trends that are expected to continue through mid-century.…
Severe weather is the leading cause of power outages is the U.S. and climate change will up that risk.
Jim Yong Kim urges campaigners & scientists to work together to form a plan to fight climate change.
The latest IPCC report says climate change impacts are already occurring and will worsen without adaptation.
Mysterious compounds undermining recovery of giant ozone hole over Antarctica, scientists warn.
India's air pollution also has an impact on the degree of melt taking place in glaciers in the Himalayas.
Air pollution is now impeding photosynthesis & may wreak havoc on China's food supply, experts warn.
As the Texas drought wears on, Austin has become a "poster child" for living with a new threat of urban wildfire.
Britain faces fines for failing to reduce "excessive" levels of nitrogen dioxide fumes from traffic.
A graphical look at whether we can cut back on global water use before reaching the point of no return.
Blackouts will be more severe as demand for electricity for gadgets soars amid inadequate investment.
European commission tells European cities to dramatically reduce 'invisible killer' vehicle emissions.
European Union attempts to limit global warming, but few European cities are on board.
Funding idea for developing countries may provide renewable energy output equal to 100 coal plants by 2020.